BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 105 40.9%
2 United States 78 30.4%
3 Canada 19 7.4%
4 Hong Kong 11 4.3%
5 Taiwan 10 3.9%
6 Korea, Republic of 8 3.1%
7 Germany 7 2.7%
8 Japan 4 1.6%
9 Malaysia 4 1.6%
10 Greece 3 1.2%
11 France 2 0.8%
12 Italy 2 0.8%
13 Senegal 2 0.8%
14 Singapore 2 0.8%